This misses the single biggest mistake every new manager makes: avoiding hard conversations with your reports. If you start managing folks you were recently in the trenches with this can be VERY hard. These are your comrades after all! You want them to like you. It’s all very natural. Sadly it is the single biggest cause for dissatisfaction I’ve seen on a given team. Being unwilling to give honest, direct feedback re…
That isn't really enough in my experience. There are 3 questions - is the team happy? Are they shipping? Is what they are shipping valuable? - and I've seen a lot of new managers are so overwhelmed that they forget about number 3 and a fair chunk of people end up unemployed because sooner or later the bean counters figure out that the team isn't actually productive.
This article, overall, doesn't identify achieving excellent outcomes as something he got wrong at first. I suspect either he is a natural manager or it is a mistake that is still being made. Probably the latter based on the other mistakes identified. The journey I've seen usually goes from lost -> controlling external perceptions of success -> oh I need to actually succeed and it isn't what I thought.